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Keith_Richards [23]
4 years ago
6

Blood rich in oxygen and nutrients are transported from the placenta to the fetus by the

Biology
1 answer:
Ainat [17]4 years ago
4 0
Dddddddddddddddddddd
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Most of the improvement in agricultural crop yields has been through inputs: getting more fertilizer to the plant, decreasing we
lbvjy [14]

Answer:

It changes the genetic makeup to produce more yielding plants.

Explanation:

Plant geneticists trying to produce a plant which used all the inputs efficiently  in order to produce higher yield with the use of low inputs. C3 plants are inefficient plants because they uses resources not efficiently while on the other hand, C4 plants are those which utilizes resources efficiently means more growth by using less inputs or high conversion power so we can say that the Plant geneticists produce a plant by changing their genetic makeup.

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3 years ago
How can you find the x-intercept of y = 1/2 x-4
Yakvenalex [24]
Well if you graph it the equation the x intercept would be 8
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3 years ago
Name the general senses found in the skin or subcutaneous tissue and list the type of stimuli to which each of them responds
butalik [34]
<span>The general sense found in the skin are: 
a. Tactile - simply called the sense of "touch" 
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3 0
4 years ago
Match the mineral categories to their best descriptions.
viva [34]

A) sulfide mineral: Contain sulfur plus a metallic element

B) sulfate mineral: Compounds that have a sulfur atom surrounded by four oxygen atoms

C) halide minerals: Contain elements like fluorine, bromine, iodine, or chlorine combined with metals. Stable salt is an example of this type of mineral

D) carbonate mineral: Compounds made up of a carbon atom that is bordered by three oxygen atoms.

7 0
2 years ago
Which of the following describes a polar orbit?
faust18 [17]

Answer:

Explanation:

A polar orbit is one in which a satellite passes above or nearly above both poles of the body being orbited (usually a planet such as the Earth, but possibly another body such as the Moon or Sun) on each revolution. It therefore has an inclination of (or very close to) 90 degrees to the body's equator.

6 0
4 years ago
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